Vale de Perdiz Geodetic Marker

Vale de Perdiz Geodetic Marker is a point in the Portuguese National Geodetic Network (RGN), the reference network used for mapping, surveying and geographic measurement in Portugal.

Coordinates: 40° 24' 48.894" N, 07° 36' 1.3298" W (40.41358167, -7.60036939). RGN identification: 1:50,000 sheet 17D, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 1427.08 m; at the base 1424.62 m; ellipsoidal altitude at the top 1483.66 m.

This record is based on official RGN coordinate data and is useful for understanding the landscape, planning map work or identifying a precise geographic reference point. Local access conditions can vary, so check the terrain before visiting.

RGN source ID: rgn-17d-vale-de-perdiz